在CentOS5 + DirectAdmin上运行。
我拥有一个VPS,但出于安全考虑,我只想将所有管理权交给“经销商”用户。
对于resseler用户,我有脚本,它连接到代理商DA并创建用户。
我的问题是 - 如何使用~10000个文件复制目录树,这些文件位于' resellers user 'ftp,ex。的 /domains/hoster.dom.com/public_html/dir_to_be_copied
到新创建的用户,我知道的密码和用户名。
据我了解,应该可以通过'shell_exec()'命令将其作为内部服务器操作。
此外,登录其他用户FTP并使用其文件的命令是什么。是否可以同时连接到两个FTP用户,并从一个用户复制到另一个用户。
感谢。
答案 0 :(得分:2)
<?php
/**
* Copy file or folder from source to destination, it can do
* recursive copy as well and is very smart
* It recursively creates the dest file or directory path if there weren't exists
* Situtaions :
* - Src:/home/test/file.txt ,Dst:/home/test/b ,Result:/home/test/b -> If source was file copy file.txt name with b as name to destination
* - Src:/home/test/file.txt ,Dst:/home/test/b/ ,Result:/home/test/b/file.txt -> If source was file Creates b directory if does not exsits and copy file.txt into it
* - Src:/home/test ,Dst:/home/ ,Result:/home/test/** -> If source was directory copy test directory and all of its content into dest
* - Src:/home/test/ ,Dst:/home/ ,Result:/home/**-> if source was direcotry copy its content to dest
* - Src:/home/test ,Dst:/home/test2 ,Result:/home/test2/** -> if source was directoy copy it and its content to dest with test2 as name
* - Src:/home/test/ ,Dst:/home/test2 ,Result:->/home/test2/** if source was directoy copy it and its content to dest with test2 as name
* @todo
* - Should have rollback technique so it can undo the copy when it wasn't successful
* - Auto destination technique should be possible to turn off
* - Supporting callback function
* - May prevent some issues on shared enviroments : http://us3.php.net/umask
* @param $source //file or folder
* @param $dest ///file or folder
* @param $options //folderPermission,filePermission
* @return boolean
*/
function smartCopy($source, $dest, $options=array('folderPermission'=>0755,'filePermission'=>0755))
{
$result=false;
if (is_file($source)) {
if ($dest[strlen($dest)-1]=='/') {
if (!file_exists($dest)) {
cmfcDirectory::makeAll($dest,$options['folderPermission'],true);
}
$__dest=$dest."/".basename($source);
} else {
$__dest=$dest;
}
$result=copy($source, $__dest);
chmod($__dest,$options['filePermission']);
} elseif(is_dir($source)) {
if ($dest[strlen($dest)-1]=='/') {
if ($source[strlen($source)-1]=='/') {
//Copy only contents
} else {
//Change parent itself and its contents
$dest=$dest.basename($source);
@mkdir($dest);
chmod($dest,$options['filePermission']);
}
} else {
if ($source[strlen($source)-1]=='/') {
//Copy parent directory with new name and all its content
@mkdir($dest,$options['folderPermission']);
chmod($dest,$options['filePermission']);
} else {
//Copy parent directory with new name and all its content
@mkdir($dest,$options['folderPermission']);
chmod($dest,$options['filePermission']);
}
}
$dirHandle=opendir($source);
while($file=readdir($dirHandle))
{
if($file!="." && $file!="..")
{
if(!is_dir($source."/".$file)) {
$__dest=$dest."/".$file;
} else {
$__dest=$dest."/".$file;
}
//echo "$source/$file ||| $__dest<br />";
$result=smartCopy($source."/".$file, $__dest, $options);
}
}
closedir($dirHandle);
} else {
$result=false;
}
return $result;
}
?>